CVE-2025-6590 Complete content leak of private wikis due to PasswordReset Wikitext injection in error message

Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/htmlform/fields/HTMLUserTextField.Php. This issue affects MediaWiki: from through 1.39.12, 1.42.76 1.43.1, 1.44.0...

PT-2026-42223

Name of the Vulnerable Software and Affected Versions XWiki Platform versions prior to 16.10.17 XWiki Platform versions prior to 17.4.9 XWiki Platform versions prior to 17.10.3 XWiki Platform versions prior to 18.1.0-rc-1 Description The 'POST /wikis/wikiName' API executes a XAR import without...

CVE-2025-66473 XWiki's REST APIs don't enforce any limits, leading to unavailability and OOM in large wikis

XWiki is an open-source wiki software platform. Versions 16.10.10 and below, 17.0.0-rc-1 through 17.4.3 and 17.5.0-rc-1 through 17.6.0 contain a REST API which doesn't enforce any limits for the number of items that can be requested in a single request at the moment. Depending on the number of...

EUVD-2025-202430

XWiki is an open-source wiki software platform. Versions 16.10.10 and below, 17.0.0-rc-1 through 17.4.3 and 17.5.0-rc-1 through 17.6.0 contain a REST API which doesn't enforce any limits for the number of items that can be requested in a single request at the moment. Depending on the number of...

CVE-2025-66473

XWiki's REST API fails to enforce a limit on the number of items returned in a single request. Affected versions include 16.10.10 and earlier, 17.0.0-rc-1 through 17.4.3, and 17.5.0-rc-1 through 17.6.0. The issue can cause slowness or unavailability on large wikis, depending on wiki size and memo...

GHSA-CC84-Q3V3-MHGF XWiki's REST APIs don't enforce any limits, leading to unavailability and OOM in large wikis

Impact XWiki's REST API doesn't enforce any limits for the number of items that can be requested in a single request at the moment. Depending on the number of pages in the wiki and the memory configuration, this can lead to slowness and unavailability of the wiki. As an example, the...

XWiki's REST APIs don't enforce any limits, leading to unavailability and OOM in large wikis

Impact XWiki's REST API doesn't enforce any limits for the number of items that can be requested in a single request at the moment. Depending on the number of pages in the wiki and the memory configuration, this can lead to slowness and unavailability of the wiki. As an example, the...

Cross-site Scripting (XSS)

com.liferay, com.liferay.mentions.web are vulnerable to Cross-Site Scripting XSS. The vulnerability is due to improper sanitization of user-supplied input in name-related text fields, which allows an attacker to inject malicious scripts that execute in various widgets or apps such as comments,...

EUVD-2022-5220

Malicious code in bioql PyPI...

EUVD-2024-26878

Malicious code in bioql PyPI...

EUVD-2022-24731

Malicious code in bioql PyPI...

EUVD-2022-5838

Malicious code in bioql PyPI...

EUVD-2025-6733

Malicious code in bioql PyPI...

CVE-2022-1417

Improper access control in GitLab CE/EE affecting all versions starting from 8.12 before 14.8.6, all versions starting from 14.9 before 14.9.4, and all versions starting from 14.10 before 14.10.1 allows non-project members to access contents of Project Members-only Wikis via malicious CI jobs...

CVE-2025-32783 XWiki allows unregistered users to see "public" messages from a closed wiki via notifications from a different wiki

XWiki Platform is a generic wiki platform. A vulnerability in versions from 5.0 to 16.7.1 affects users with Message Stream enabled and a wiki configured as closed from selecting "Prevent unregistered users to view pages" in the Administrations Rights. The vulnerability is that any message sent i...

CVE-2025-29925: Transmission of Private Resources into a New Sphere

XWiki Platform is a generic wiki platform. Prior to 15.10.14, 16.4.6, and 16.10.0-rc-1, protected pages are listed when requesting the REST endpoints /rest/wikis/wikiName/pages even if the user doesn't have view rights on them. It's particularly true if the entire wiki is protected with "Prevent...

PT-2024-31694

Name of the Vulnerable Software and Affected Versions XWiki versions prior to 15.10.9 XWiki versions prior to 16.3.0RC1 Description The XWiki Platform, a generic wiki platform, has an issue where its REST API exposes the history of any page if an attacker knows the page name. The exposed...

CVE-2024-34701 CreateWiki vulnerable to impersonation of wiki requester

CreateWiki is Miraheze's MediaWiki extension for requesting & creating wikis. It is possible for users to be considered as the requester of a specific wiki request if their local user ID on any wiki in a wiki farm matches the local ID of the requester at the wiki where the wiki request was made...

CVE-2024-31983

XWiki Platform is a generic wiki platform. In multilingual wikis, translations can be edited by any user who has edit right, circumventing the rights that are normally required for authoring translations script right for user-scope translations, wiki admin for translations on the wiki. Starting i...

CVE-2024-31983 XWiki Platform: Remote code execution from edit in multilingual wikis via translations

XWiki Platform is a generic wiki platform. In multilingual wikis, translations can be edited by any user who has edit right, circumventing the rights that are normally required for authoring translations script right for user-scope translations, wiki admin for translations on the wiki. Starting i...